phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '77cd9b9881832e3046c6d8ee8f46d43c' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('77cd9b9881832e3046c6d8ee8f46d43c', -1, 1715316908, 1715316908, '0390fcc9', -4, 0, 0)

Line : 187
File : sessions.php